In a cloud hosting environment a network of servers is used so that even one of the servers is down others will take care of it. But how credible is a cloud hosting service? I heard that if you are dealing with highly sensitive data it is better to have a dedicated server. That means Cloud hosting is prone to attacks by hackers, isn't it?
I just wanted to clarify that point. However, big companies like Google and Apple use cloud servers to store customer's data. Then it should have some quality I think.